1051323050 has 24 divisors (see below), whose sum is σ = 1956871776. Its totient is φ = 420225840.

The previous prime is 1051323047. The next prime is 1051323059. The reversal of 1051323050 is 503231501.

It is a super-2 number, since 2×1051323050² = 2210560310922605000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051323059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70337 + ... + 83963.

It is an arithmetic number, because the mean of its divisors is an integer number (81536324).

Almost surely, 2^1051323050 is an apocalyptic number.

1051323050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051323050 is a deficient number, since it is larger than the sum of its proper divisors (905548726).

1051323050 is a wasteful number, since it uses less digits than its factorization.

1051323050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15182 (or 15177 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 1051323050 is about 32424.1121698035. The cubic root of 1051323050 is about 1016.8230802375.

Adding to 1051323050 its reverse (503231501), we get a palindrome (1554554551).

The spelling of 1051323050 in words is "one billion, fifty-one million, three hundred twenty-three thousand, fifty".